Quick Summary
The Ninja DZ400UKSTGD MAX Dual Zone Air Fryer gives families two independent drawers, 9.5L capacity and flexible cooking with less oil.
What This Product Is Used For
The Ninja DZ400UKSTGD MAX Dual Zone Digital Air Fryer is used for cooking complete family meals with two independent cooking zones. Compared with a single drawer air fryer, it lets you cook two foods, two ways, with both ready at the same time. The 9.5L capacity, 6 cooking functions and ability to use different functions, times and temperatures in each drawer make it useful for mains, sides and different tastes. Users choose it over simpler options because it offers dual zone cooking, extra large capacity, faster cooking and dishwasher safe baskets in one appliance.
Who This Product Is Best Suited To
This air fryer is best suited to users who cook proper meals rather than just snacks and want different foods ready together without juggling oven trays. It suits people who need larger portions, want separate cooking zones and prefer simple functions for air frying, roasting, baking, reheating and dehydrating.
Key Benefits at a Glance
• 9.5L capacity makes family cooking easy
• Two independent drawers let you cook different foods at once
• Each drawer fits up to 1.4kg of fries or a 2kg chicken
• 6 cooking functions give simple everyday flexibility
• Max Crisp helps cook frozen food until crispy
• Air Fry function uses up to 75 percent less fat
• Cooks up to 75 percent faster than fan ovens in the stated test
• Saves up to 65 percent on oven energy bills in the stated comparison
• Non stick dishwasher safe baskets make cleaning quick
• Stone Gold finish gives a more distinctive kitchen look
Pros and Cons
Pros
• Dual zone cooking makes complete meals easier to coordinate
• Extra large capacity helps reduce batch cooking
• Dishwasher safe baskets make clean up less stressful
• Different functions, times and temperatures allow better meal flexibility
Cons
• 9.5L capacity may be larger than needed for small households
• Stone Gold colour may not suit every kitchen style
Real World Performance and Day to Day Use
In everyday use, the Ninja DZ400UKSTGD is designed to make family cooking easier by letting you prepare two foods in two different ways at the same time. Each drawer can use its own function, time and temperature, which helps solve the common problem of one part of the meal being ready too early. The extra large 9.5L capacity gives practical space, with each drawer able to fit up to 1.4kg of fries or a 2kg chicken.
The 6 cooking functions are Max Crisp, Air Fry, Roast, Bake, Reheat and Dehydrate, giving enough flexibility for frozen foods, leftovers, roasted meals, baked dishes and lighter air fried favourites. The Air Fry function is described as using up to 75 percent less fat compared with deep fried hand cut French fries. It can also cook up to 75 percent faster than fan ovens in the stated test against fish fingers and sausages, including preheat.
Choose this if you want a large dual zone air fryer for family meals, separate cooking control and easier clean up.
Skip this if you only need a compact air fryer for occasional snacks or small portions.
Why We Like This Product
The YPC Team likes this because it solves the main frustration of air frying for families, which is cooking different foods at the same time without losing control. It helps avoid the common buyer mistake of choosing a single basket model and then needing several batches for one meal. It also helps reduce regret by offering 9.5L capacity, 2 independent drawers, 6 functions and dishwasher safe baskets.
Comparisons With Similar Systems
Compared with Ninja Dual Zone air fryer
Better when
You want the DZ400UKSTGD Stone Gold model with 9.5L capacity and 2 independent drawers
Alternative better when
You need a smaller Ninja model for compact kitchens
Compared with single drawer air fryer
Better when
You want to cook two foods with different settings and have them ready together
Alternative better when
You only cook small portions and want the simplest setup
Compared with fan oven
Better when
You want faster cooking, lower energy use and easier clean up for everyday meals
Alternative better when
You need to cook several large trays at once
Alternatives Worth Considering
Single drawer air fryer
Compact air fryer
Vertical dual drawer air fryer
Air fryer oven
Digital air fryer
Fan oven
Tips for Getting the Best Performance
Use separate drawer settings when cooking foods that need different times or temperatures.
Use both drawers together when preparing a main and side dish.
Avoid overfilling each drawer so air can circulate properly.
Use Max Crisp for suitable frozen foods when a crisp finish matters.
Use Reheat for leftovers instead of heating a full oven.
Clean the non stick dishwasher safe baskets after use to keep performance consistent.
Check the dimensions before buying to make sure it fits your chosen worktop space.
Full Technical Specification
Brand
Ninja
Model
DZ400UKSTGD
Product Type
Dual zone digital air fryer
Capacity
9.5L
Drawers
2
Cooking Zones
2 independent cooking zones
Cooking Functions
6
Functions
Max Crisp, Air Fry, Roast, Bake, Reheat and Dehydrate
Oil Use
Uses no oil
Fat Reduction Claim
Up to 75 percent less fat using the Air Fry function
Fat Reduction Test Basis
Tested against deep fried hand cut French fries
Drawer Capacity Detail
Each drawer fits up to 1.4kg of fries or a 2kg chicken
Speed Claim
Cooks up to 75 percent faster than fan ovens
Speed Claim Test Basis
Tested against fish fingers and sausages including preheat
Energy Saving Claim
Save up to 65 percent on oven energy bill
Energy Saving Test Basis
Recommended cook time for sausages using Air Fry function versus a 68L A rated and 71L A plus rated oven
Baskets
Non stick dishwasher safe baskets
Colour
Stone Gold
Dimensions
H 32.5 x W 41.5 x D 27cm
Guarantee
2 year guarantee upon registration with Ninja
Buyer’s Guide
Buy this if you want easier family cooking with stronger dual zone control and faster meal timing
Do not buy this if you need a simpler compact air fryer for smaller portions
Frequently Asked Questions
What is the Ninja DZ400UKSTGD best used for?
The Ninja DZ400UKSTGD is best used for family meals, dual zone cooking, air frying, roasting, baking, reheating and dehydrating.
How large is this Ninja Dual Zone air fryer?
The Ninja DZ400UKSTGD has a 9.5L capacity across 2 independent drawers.
Can the two drawers cook different foods?
The air fryer can cook 2 foods, 2 ways, using different functions, times and temperatures in each drawer.
What cooking functions does this air fryer include?
The Ninja air fryer includes Max Crisp, Air Fry, Roast, Bake, Reheat and Dehydrate.
How much food can each drawer hold?
Each drawer can fit up to 1.4kg of fries or a 2kg chicken.
Does this air fryer use less fat?
The Air Fry function is described as using up to 75 percent less fat compared with deep fried hand cut French fries.
Is this air fryer faster than a fan oven?
The appliance is described as cooking up to 75 percent faster than fan ovens, tested against fish fingers and sausages including preheat.
Can this air fryer help reduce oven energy use?
The product information states it can save up to 65 percent on your oven energy bill based on the stated sausage cooking comparison.
Are the baskets dishwasher safe?
The Ninja DZ400UKSTGD includes non stick dishwasher safe baskets for easier cleaning.
What colour is this Amazon exclusive model?
This Amazon exclusive Ninja model comes in Stone Gold.














